Giving oral sex to a female during their ovulation cycle, thus leaving a red "mustache" on ones upper lip.
Bro, my girl was on her period lastnight when I ate her out, and left me with a Milwaukee mustache!
excuse for male kissing another male without being outright gay
Boof wouldn't stop mustache high five - ing me last night, i think i may have contracted something
Wen a man ejaculates semen on the upper lip of his partner.
Lady night Cindy choked on my Johnson so good I had to give her a man milk mustache..
While most hens don't have a hairy beak this rare occurance happens when chickens have been exposed too much genetically modified organisms in their feed.
Also a varient on the Dirty Sanchez where you replace fecal matter with egg yolks.
You can't give her a Hen Mustache without breaking a few eggs.
Noun: The leftover vaginal secretion above the upper lip after oral sex. This resembles the "Got Milk" mustaches, though it is a mustache from pussy juice.
Bro 1: "Dude, I ate her out like it was my lunch!"
Bro 2: "I can tell by your pussy mustache."
Tom Sandoval.
Disgraced Vanderpump Rules reality tv show star who had a 7-month affair behind his longtime life partner Ariana’s back with her best friend — then had the audacity to tell her it was her fault, act like the victim and cry like a weasel.
Everyone deserves better than a Worm with a Mustache.
When you get played for a pickle by a tranny when you go to eat them out and end up with balls on your lip
Briar: Duuuuude
Jeff: What's up bro?
Briar: Grace totally gave me a Turkish Mustache!